Dear Pak Syafril
Ini juga email dari sender (@nhsec.co.id) juga bouncing terus, sudah satu
minggu dan sudah saya cek di SMTP-IN tidak ada log dengan domain dan ip
tersebut.
Saya ns lookup
nslookup mail.nhsec.co.id
Server: ns3.scbd.net.id
Address: 202.72.208.8
Non-authoritative answer:
Name: mail.nhsec.co.id
Addresses: 222.165.227.254
202.165.34.189
Untuk error yang diterima original [email protected]
<mailto:[email protected]> saat kirim mail ke @kisi-am.co.id
Kira2 apakah sama dengan case sebelumnya..?
Adalah sbb : ( termasuk lampirannya )
-----Original Message-----
From: Mail Delivery System <[email protected]
<mailto:[email protected]> >
Sent: Tuesday, November 30, 2021 3:02 PM
To: [email protected] <mailto:[email protected]>
Subject: Undelivered Mail Returned to Sender
This is the mail system at host mail.nhsec.co.id <http://mail.nhsec.co.id>
.
I'm sorry to have to inform you that your message could not be delivered to
one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own
text from the attached returned message.
The mail system
<[email protected] <mailto:[email protected]> >: host
mail.kisi-am.co.id <http://mail.kisi-am.co.id> [202.72.214.163] said:
501
5.7.0 Domain must resolve (in reply to MAIL FROM command)
> Apa error yang diterima original <mailto:[email protected]> [email protected]
saat kirim mail ke @kisi-
> am.co.id?
--
The contents of this e-mail and attachments are confidential and subject to
legal privilege.
If you are not the intended recipient, you are strictly prohibited and may be
unlawful to use, copy, store, distribute, disclose or communicate any part of
it to others and you are obliged to return it immediately to sender notify us
and delete the e-mail and any attachments from your system.
PT Korea Investment and Sekuritas Indonesia Asset Management cannot guarantee
that e-mail communications are secure or error-free, as information could be
intercepted, corrupted, amended, lost, destroyed, arrive late or incomplete, or
contain viruses.
--
--[mdaemon-l]----------------------------------------------------------
Milis ini untuk Diskusi antar pengguna MDaemon Mail Server di Indonesia
Netiket: https://wiki.openstack.org/wiki/MailingListEtiquette
Arsip: http://mdaemon-l.dutaint.com
Dokumentasi : http://mdaemon.dutaint.co.id
Berlangganan: Kirim mail ke [email protected]
Henti Langgan: Kirim mail ke [email protected]
Versi terakhir: MDaemon 21.5.0, SecurityGateway 8.0.4
<<attachment: winmail.dat>>

